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Wed, 7 Dec 2022 15:19:33 +0000 From: Robert Hable To: "users@dpdk.org" Subject: Windows rte_pktmbuf_pool_create() ENOMEM Thread-Topic: Windows rte_pktmbuf_pool_create() ENOMEM Thread-Index: AdkKTpmISuxb0jwbSTiidQGtzPckww== Date: Wed, 7 Dec 2022 15:19:33 +0000 Message-ID: Accept-Language: de-DE, en-US Content-Language: de-DE X-MS-Has-Attach: X-MS-TNEF-Correlator: authentication-results: dkim=none (message not signed) header.d=none;dmarc=none action=none header.from=spusu.at; x-ms-publictraffictype: Email x-ms-traffictypediagnostic: PAXP190MB1741:EE_|AS8P190MB1957:EE_ x-ms-office365-filtering-correlation-id: 0c0dc340-a175-4c3c-c952-08dad86671ba x-ms-exchange-senderadcheck: 1 x-ms-exchange-antispam-relay: 0 x-microsoft-antispam: BCL:0; x-microsoft-antispam-message-info: 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 x-forefront-antispam-report: CIP:255.255.255.255; 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boundary="_000_PAXP190MB17416F844E9B44583483D127E11A9PAXP190MB1741EURP_" MIME-Version: 1.0 X-OriginatorOrg: spusu.at X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-AuthSource: PAXP190MB1741.EURP190.PROD.OUTLOOK.COM X-MS-Exchange-CrossTenant-Network-Message-Id: 0c0dc340-a175-4c3c-c952-08dad86671ba X-MS-Exchange-CrossTenant-originalarrivaltime: 07 Dec 2022 15:19:33.2052 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Hosted X-MS-Exchange-CrossTenant-id: 287dd7f9-0481-43c3-b6cf-51c237c0cab4 X-MS-Exchange-CrossTenant-mailboxtype: HOSTED X-MS-Exchange-CrossTenant-userprincipalname: xQmPtRZzxxJw8pGGZY7R5AxbaQGMwHecoPBH9HNZm7KTTmSXX3f3hMCZaFxAXiZG+KKSV8udfiw2igA9G4m7xA== X-MS-Exchange-Transport-CrossTenantHeadersStamped: AS8P190MB1957 X-BeenThere: users@dpdk.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: DPDK usage discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: users-bounces@dpdk.org --_000_PAXP190MB17416F844E9B44583483D127E11A9PAXP190MB1741EURP_ Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: quoted-printable Hello, after a few days of my windows machine running and starting/stopping my DPD= K application multiple times, rte_pktmbuf_pool_create() fails with rte_erro= r =3D EMOM. When closing most of the running programs on that machine, it usually works= again for some time. I assume this happens because of memory fragmentation= ? What can I do against this error, except just rebooting the whole machine e= very time and closing applications all the time? Regards, Robert --_000_PAXP190MB17416F844E9B44583483D127E11A9PAXP190MB1741EURP_ Content-Type: text/html; charset="us-ascii" Content-Transfer-Encoding: quoted-printable

Hello,

 

after a few days of my windows = machine running and starting/stopping my DPDK application multiple times, r= te_pktmbuf_pool_create() fails with rte_error =3D EMOM.

When closing most of the runnin= g programs on that machine, it usually works again for some time. I assume = this happens because of memory fragmentation?

What can I do against this erro= r, except just rebooting the whole machine every time and closing applicati= ons all the time?

 

Regards,

Robert

 

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